EP3144365A4 - Heat storage body comprising porous base material impregnated with latent heat storage material, and method for producing same - Google Patents

Heat storage body comprising porous base material impregnated with latent heat storage material, and method for producing same Download PDF

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Publication number
EP3144365A4
EP3144365A4 EP15793392.0A EP15793392A EP3144365A4 EP 3144365 A4 EP3144365 A4 EP 3144365A4 EP 15793392 A EP15793392 A EP 15793392A EP 3144365 A4 EP3144365 A4 EP 3144365A4
Authority
EP
European Patent Office
Prior art keywords
heat storage
porous base
producing same
base material
latent heat
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP15793392.0A
Other languages
German (de)
French (fr)
Other versions
EP3144365B1 (en
EP3144365A1 (en
Inventor
Masanobu Kawazoe
Jiro Nishio
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eidai Co Ltd
Original Assignee
Eidai Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eidai Co Ltd filed Critical Eidai Co Ltd
Publication of EP3144365A1 publication Critical patent/EP3144365A1/en
Publication of EP3144365A4 publication Critical patent/EP3144365A4/en
Application granted granted Critical
Publication of EP3144365B1 publication Critical patent/EP3144365B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
    • F28D20/023—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat the latent heat storage material being enclosed in granular particles or dispersed in a porous, fibrous or cellular structure
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/06—Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice versa
    • C09K5/063—Materials absorbing or liberating heat during crystallisation; Heat storage materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D2020/0004—Particular heat storage apparatus
    • F28D2020/0017—Particular heat storage apparatus the heat storage material being enclosed in porous or cellular or fibrous structures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14—Thermal energy storage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Building Environments (AREA)
EP15793392.0A 2014-05-16 2015-05-15 Heat reservoir comprising porous substrate impregnated with latent heat storage material, and method for producing the same Active EP3144365B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014102526 2014-05-16
PCT/JP2015/064046 WO2015174523A1 (en) 2014-05-16 2015-05-15 Heat storage body comprising porous base material impregnated with latent heat storage material, and method for producing same

Publications (3)

Publication Number Publication Date
EP3144365A1 EP3144365A1 (en) 2017-03-22
EP3144365A4 true EP3144365A4 (en) 2018-01-24
EP3144365B1 EP3144365B1 (en) 2019-09-11

Family

ID=54480059

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15793392.0A Active EP3144365B1 (en) 2014-05-16 2015-05-15 Heat reservoir comprising porous substrate impregnated with latent heat storage material, and method for producing the same

Country Status (4)

Country Link
US (1) US10578372B2 (en)
EP (1) EP3144365B1 (en)
JP (1) JP6670234B2 (en)
WO (1) WO2015174523A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6604721B2 (en) * 2014-12-26 2019-11-13 永大産業株式会社 Thermal storage material impregnated with latent heat storage material with excellent heat resistance
JP6639299B2 (en) * 2016-03-24 2020-02-05 永大産業株式会社 Thermal storage panel and method of manufacturing the same
JP6826374B2 (en) * 2016-04-28 2021-02-03 永大産業株式会社 Composite building material with heat storage body and its manufacturing method
JP6905172B2 (en) * 2016-10-04 2021-07-21 三菱ケミカルインフラテック株式会社 Floor heating system
JP6936618B2 (en) * 2017-05-02 2021-09-15 永大産業株式会社 Manufacturing method of heat storage board
JP6967943B2 (en) * 2017-11-15 2021-11-17 永大産業株式会社 Heat storage material composition
JP7380143B2 (en) * 2018-11-30 2023-11-15 三菱ケミカルインフラテック株式会社 Heat storage member and its manufacturing method
EP3961141A4 (en) * 2019-04-23 2023-01-18 Tomoegawa Co., Ltd. Heat storage unit
JP7520548B2 (en) * 2020-03-27 2024-07-23 三菱重工業株式会社 Heat storage material composition

Citations (3)

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US5718835A (en) * 1989-08-04 1998-02-17 Mitsubishi Cable Industries Heat storage composition
EP2518126A1 (en) * 2009-12-25 2012-10-31 JSR Corporation Composition for heat-storage material, and heat-storage material
WO2014069297A1 (en) * 2012-10-31 2014-05-08 北川工業株式会社 Heat storage material composition, and heat storage material

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US3906137A (en) * 1971-03-25 1975-09-16 Roehm Gmbh Laminate having a compressed foam core
US4711813A (en) 1985-11-22 1987-12-08 University Of Dayton Polyethylene composites containing a phase change material having a C14 straight chain hydrocarbon
US4908166A (en) 1985-11-22 1990-03-13 University Of Dayton Method for preparing polyolefin composites containing a phase change material
JPH01135890A (en) 1987-11-20 1989-05-29 Matsushita Electric Works Ltd Thermal energy storing building material
JP2528714B2 (en) 1989-08-04 1996-08-28 三菱電線工業株式会社 Heat storage material
JP2528728B2 (en) * 1990-07-27 1996-08-28 三菱電線工業株式会社 Heat storage material
JPH051281A (en) * 1991-06-24 1993-01-08 Matsushita Electric Works Ltd Heat storage material
JP2893363B2 (en) * 1992-07-02 1999-05-17 三菱電線工業株式会社 Heat storage material
JPH07108528B2 (en) * 1993-02-18 1995-11-22 中小企業事業団 Insizing mechanism for lumber products
US5414027A (en) * 1993-07-15 1995-05-09 Himont Incorporated High melt strength, propylene polymer, process for making it, and use thereof
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US5929165A (en) * 1995-10-27 1999-07-27 Riken Vinyl Industry Co., Ltd. Thermoplastic elastomeric resin composition and a process for the preparation thereof
JP2002105442A (en) 2000-10-02 2002-04-10 Mitsubishi Cable Ind Ltd Heat storage material composition
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Publication number Priority date Publication date Assignee Title
US5718835A (en) * 1989-08-04 1998-02-17 Mitsubishi Cable Industries Heat storage composition
EP2518126A1 (en) * 2009-12-25 2012-10-31 JSR Corporation Composition for heat-storage material, and heat-storage material
WO2014069297A1 (en) * 2012-10-31 2014-05-08 北川工業株式会社 Heat storage material composition, and heat storage material
EP2915860A1 (en) * 2012-10-31 2015-09-09 Kitagawa Industries Co., Ltd. Heat storage material composition, and heat storage material

Also Published As

Publication number Publication date
JP6670234B2 (en) 2020-03-18
WO2015174523A1 (en) 2015-11-19
US10578372B2 (en) 2020-03-03
JPWO2015174523A1 (en) 2017-04-20
EP3144365B1 (en) 2019-09-11
US20170089646A1 (en) 2017-03-30
EP3144365A1 (en) 2017-03-22

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